第02讲 There be句型【暑假自学课】2023年新七年级英语暑假精品课（外研版）

第02讲 there be句型 ( 知识导航 ) ( 考 点 考点 方向 考点 内容 There be句型的结构、意义及主谓一致原则。 命题 聚焦 1.考查重点： 主谓一致原则、就近原则 2.常考题型： 选择题、完形填空 1.句型结构 2. there be句型中的主谓一致原则 3. there be与have的区别 ) 间表 ( 知识复习 ) 【定义】 There be 句型是英语中常用句型， 意思是"有"，表示"某地有某物/某人"。There在此结构中是引导词，是副词"那里"的含义。be是谓语动词，be后的名词为句子主语 【考点01】句型结构 There be (is/are/was/were)+名词+地点状语 There are 42 students in our class. There is a pencil in my pencil box. 【用法详情】 肯定式 否定式 疑问式 回答 There is a computer on the desk. There isn’t a computer on the desk. Is there a computer on the desk? Yes, there is. No, there isn’t. There is some food on the table. There isn’t any food on the table. Is there any food on the desk? Yes, there is. No, there isn’t. There are some students on the playground. There aren’t any students on the playground. Are there any students on the playground? Yes, there are. No, there aren’t/ 【例子】（2022秋•台山市期末）﹣﹣﹣How many chairs______in the hall？ ﹣﹣﹣About fifty.Each person can have one.（　　） A．are there B．is there C．are these D．are those 【例子】（2022秋•文登区期末）—______there beef noodles here？ —I am sorry，Mr.Smith.What about mutton noodles？（　　） A．Are B．Have C．Is 【考点02】主谓一致原则 【用法详情】 1. There be句型中be动词的形式要和其后的主语在人称和数上保持一致。如果主语是单数可数名词或不可数名词，be动词用“is/was”;如果是复数名词, be动词用”are/were”. There is an apple on the desk. There are many students on the playground. There is a little milk in the glass. 2. 如果有两个或两个以上的名词作主语，be动词要和最靠近它的那个主语在数上保持一致。 There is an orange and some bananas in the basket. There are two bottles and a book on the desk. 【例子】（2023春•仓山区期中）There a post office and two restaurants next to the station.（　　） A．be B．is C．are 【例子】（2022秋•西峰区校级期末）There _____ a pair of jeans on the bed.（　　） A．is B．are C．has D．have 【考点03】 there be与have的区别 【用法详情】 there be 意为存在，强调某地有某物/某人； have/has 表示所有关系， 强调某人或某地有...当主语为第三人称单数时，使用has；其他人称作主语，则使用have。 There are some trees in front of the house. How many people are there in the city? Tom has many friends in China. I have a new pen. They have a lot of money. 【例子】（2023春•沙坪坝区校级期中）Ther